CompositeConnectionSource CompositeConnectionTarget CompositeNode Connection ConnectionSource ConnectionTarget DocumentedNamedCompositeConnectionSource DocumentedNamedCompositeConnectionTarget DocumentedNamedCompositeNode DocumentedNamedConnectionDocumentedNamedConnectionSource DocumentedNamedConnectionTarget DocumentedNamedGraph DocumentedNamedGraphElement DocumentedNamedNode DocumentedNamedSubGraph DocumentedNamedTunnel Graph GraphElement Node SubGraph Tunnel